NPPES file of Aug 9, 2026

Dennis Lynn Hatherill, MS

Audiologist · Houston, TX

Dennis Lynn Hatherill, MS is an audiologist with a practice address in Houston, Texas, and NPI 1891881173, issued on Oct 5, 2006. Check the license (Texas 50150, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1891881173
Name
Dennis Lynn Hatherill
Credential
MS
Primary taxonomy
Audiologist 231H00000X
License number
50150 TX
Self-reported in NPPES; status is on the state search
Practice location
2727 W Holcombe Blvd, Houston, TX 77025
Phone
(713) 442-0000
Enumerated
Oct 5, 2006
Record last updated
Jun 8, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicaid IDs
094602203 TX
094602204 TX
094602205 TX
Medicare enrollment
Enrolled (PECOS I20051219000607); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest audiologist records → All 1,477 in Texas → Look up another NPI →

Also registered at 2727 W Holcombe Blvd

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Kanza Abbas, M.D.Hematology & Oncology Physician1396065934
  2. Lena Abraham, CRNACertified Registered Nurse Anesthetist1780003053
  3. Amy AcostaPharmacist1154786838
  4. George Adesina, M.D.Cardiovascular Disease Physician1457642647
  5. Donald Aga, MDInternal Medicine Physician1093749103
  6. Fayyaz Ahmed, MDRheumatology Physician1669435996

Verify Dennis Lynn Hatherill in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this profession
    Search for license 50150    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Texas license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Kelsey-Seybold Medical Group, PLLCHouston, TX

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Dennis Lynn Hatherill among 1,477 audiologist records in Texas

Dennis Lynn Hatherill, MS is one of 1,477 audiologist records with a practice address in Texas. 35% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 3% of them.

  • NPI issued2006 · 3% of these records are older, 85% newer
  • In a Medicare fileYes · 35% of these records are
  • In the CMS Doctors and Clinicians fileYes · 38% of these records are
  • Graduated2006 · median 2016 among the 566 with a school on file
  • Record last updated2021 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 231H00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Audiologist providers in Texas

There are 1,477 audiologist records in Texas.

All 1,477 in Texas → Every provider in Houston → Audiologist nationwide →

The 8 audiologist records with the nearest ZIP codes

  1. Angela Anderson, M.S., CCC-AHouston, TX 770251194973016
  2. Julie Barrett, MSHouston, TX 770251437180734
  3. Vicki Flynn, MSHouston, TX 770251710065644
  4. Kirsta Herder, AU.D., CCC-AHouston, TX 770251699808220
  5. Jennifer Kimberly, MA-CCC-AHouston, TX 770251013970425
  6. Charles Klinar, AU.D.Houston, TX 770251558510099
  7. Nanette Lee, MS-CCC-AHouston, TX 770251639132046
  8. David McCarthy, MA CCCA FAAAHouston, TX 770251619069259

Common questions

What is Dennis Lynn Hatherill, MS's NPI number?

Dennis Lynn Hatherill, MS's National Provider Identifier (NPI) is 1891881173, issued on Oct 5, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Dennis Lynn Hatherill, MS located?

The NPPES record lists a practice address at 2727 W Holcombe Blvd, Houston, TX, 77025. Phone: (713) 442-0000. Providers update this record themselves, so call before visiting.

How can I verify Dennis Lynn Hatherill, MS's license?

NPPES lists Texas license number 50150, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.